% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     741
     334
     201
     118
     140
     129
     125
     133
     131
     283
     574
     760
     909
     742
     625
     716
     834
     525
     387
     276
     391
     288
     408
     441
     293
     352
     324
     254
     306
     325
     183
     210
     289
     190
     121
     -62
     146
     100
     111
     -14
     156
     118
     121
      84
     155
     -82
     128
     141
     -61
      67
     -87
    -107
     149
     150
     -64
      94
      28
     156
     142
      60
     -76
      30
     126
      83
     -36
      63
      70
     -38
     -95
      81
     -38
     -68
      44
      -9
      66
      68
      90
     147
      33
     117
      85
     -63
     -49
     106
      88
     134
     -85
      89
      53
    -113
     125
     155
     114
     -88
     105
     173
     -99
     -90
     -93
      89
     -68
     -50
     109
     -88
     -72
    -102
      70
     -75
     -35
     116
     -52
     -55
     167
     145
      34
      65
     132
     -58
     -99
     -86
     -26
      33
      24
     -83
     -61
    -105
     -83
     101